The role of the school librarian has evolved greatly. The days when a librarian checked out books all day are gone. A school librarian worth his or her salt must be involved with enriching the literacy, technology use, and curriculum of a school. That means collaborating to design instruction and assessment and coteaching lessons. Good classroom instruction today needs to embed various literacies—information literacy, digital literacy, and so on—into the curriculum, and these are librarians' areas of expertise.
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